VideoLM — AI Video Import to NotebookLM Chrome extension security report

Transform your YouTube research workflow. VideoLM turns hours of manual link collection into seconds of automated magic. Stop copy-pasting URLs one by one. VideoLM adds a native NotebookLM button directly on YouTube pages — click it to import the current video, an entire channel, or a full playlist into your notebook instantly. Whether you're a researcher building a knowledge base, a student preparing for exams, or a podcaster curating source material, VideoLM bridges the gap between YouTube and NotebookLM's powerful AI analysis. KEY FEATURES One-Click Video Import Click the NotebookLM button on any YouTube video page to add it to your notebook. No tab switching, no URL copying. It just works. Batch Channel & Playlist Import — The Bulk Powerhouse Not just single videos. Import ALL visible videos from a YouTube channel, playlist, or even search results in a single click. VideoLM automatically extracts every video URL from the page. Smart Chunking — The 50-Source Solution YouTube channels with 100+ videos? NotebookLM limits each notebook to 50 sources. VideoLM is the only extension that automatically splits large collections across "Part 1, Part 2, Part 3..." notebooks — no manual intervention needed. It even detects existing Part notebooks and continues where it left off. Smart Duplicate Detection (Deduplication) VideoLM checks your existing notebooks and skips videos you've already imported. No wasted quota, no duplicate sources cluttering your workspace. Supports CJK (Chinese, Japanese, Korean) notebook name matching for international users. Auto-Create & Auto-Name Notebooks No need to open NotebookLM first. VideoLM automatically creates a new notebook named after the channel or playlist. Start importing from YouTube — your notebook is ready when you are. Real-Time Progress Notifications Built with Shadow DOM technology for zero interference with YouTube. See floating toast notifications in the bottom-right corner showing importing progress, success confirmation with a direct link to your notebook, or clear error details. Popup Quick Import Use the toolbar popup for a detailed view: see video metadata, transcript preview, and choose your import options before sending to NotebookLM. USE CASES For Researchers: Build a comprehensive video knowledge base on any topic. Import an entire YouTube channel's library, then use NotebookLM to ask questions across all videos at once. For Students: Preparing for finals? Import your professor's entire lecture playlist into NotebookLM. Generate summaries, create study guides, and chat with the content. For Podcasters: Curate source videos for your next episode. Import them into NotebookLM, generate Audio Overviews, and use AI to find the most interesting talking points. For Content Creators: Research competitors, analyze trends, and organize inspiration. Import search results for any topic and let NotebookLM surface insights. HOW IT WORKS 1. Install VideoLM from the Chrome Web Store 2. Browse YouTube as you normally do 3. Click the VideoLM button on any video, channel, or playlist page 4. VideoLM sends the content directly to NotebookLM 5. Open NotebookLM to chat with your videos, generate summaries, or create Audio Overviews SUPPORTED PAGES YouTube video pages (/watch) YouTube channel pages (/@handle) YouTube playlist pages (/playlist) YouTube search results (/results) PERMISSIONS — Minimal & Transparent VideoLM requires only the permissions it needs: activeTab: Read the current YouTube page to extract video URLs storage: Save your import preferences locally scripting: Securely inject the "Add to NotebookLM" button and extract public metadata (titles, URLs) for better organization notifications: Show import completion alerts when you've navigated away Host access (youtube.com, notebooklm.google.com): Bridge communication between YouTube and NotebookLM. We only transfer publicly available metadata (URLs, titles) and do not access your private browsing data. VideoLM does NOT collect, store, or transmit any personal data. All processing happens locally in your browser. No analytics, no tracking, no third-party servers. COMING SOON (Pro) AI-powered video summaries before import Multi-platform support (Bilibili, Vimeo, and more) Custom preprocessing templates Priority support FEEDBACK & SUPPORT Found a bug or have a feature request? We'd love to hear from you. Contact: a0970292729@mail.com